code: def setUp(self):
      self.cs = ComponentStore(
          "TestStore", "I am a test store, please ignore"
      )
  
file_path: MONAI/tests/test_component_store.py
imports: from __future__ import annotations
  import unittest
  from monai.utils import ComponentStore
label_desc: Use image node_id 1 for calling the TestComponentStore obj's underlying member method code with example usage: obj.setUp() without return types